Answer:
g(x) = (4x) 2
Step-by-step explanation:
The answer is a. your welcome
No, because simplified, 20/28 would be 5/7, not 3/4
21/28 would be equivalent to 3/4 though
I think it would be commutative or associative because there is anything to distribute so it is NOT distributive
I believe you would create and equation to find x and y.